CN217786500U

CN217786500U - Line sequence arrangement structure for optical fiber detector

Info

Publication number: CN217786500U
Application number: CN202221760928.6U
Authority: CN
Inventors: 王永生; 祁晓晨; 王清文; 张小燕
Original assignee: Kunshan Yulaixiang Electronic Technology Co ltd
Current assignee: Kunshan Yulaixiang Electronic Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-11
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to an optical fiber detector technical field, specific line preface range structure for optical fiber detector that says so, the camera includes a supporting plate, the connecting hole that is used for installing the connecting cylinder is offered to the equidistance in the backup pad, be equipped with the passageway that supplies the connector to pass in the connecting cylinder, the first spacing boss of both sides difference fixedly connected with and the spacing boss of second around the connector surface, the opening has all been seted up at both ends about the connecting cylinder, two sets of connecting rods of the equal fixedly connected with in opening outer lane are just located to both sides about the connecting cylinder outside, and are two sets of the connecting rod is kept away from the one end fixedly connected with connecting seat of connecting cylinder. The utility model fixes the mounting plate, the supporting plate and the optical fiber detector by arranging the mounting holes on the mounting plate; the optical fibers and the connectors connected with the optical fibers are uniformly arranged through the connecting cylinders on the supporting plate, so that the optical fibers can be orderly connected with the optical fiber detector, and mutual influence cannot be caused.

Description

Line sequence arrangement structure for optical fiber detector

Technical Field

The utility model relates to an optical fiber detector technical field specifically is an optical fiber detector is with line preface range structure.

Background

Optical fibers are short for optical fibers, and are fibers made of glass or plastic that can be used as a light conducting means. During the installation of the optical fiber, it is often necessary to detect the optical fiber by an optical fiber detector, which detects the wavelength transmitted in the optical fiber and the relative loss of optical power through a section of the optical fiber.

The patent with the publication number of CN205785759U discloses an optical fiber detection device, which comprises an optical fiber connector, a test wire connector and an optical fiber detector; the optical fiber detector comprises a shell and a plurality of light control lamp circuits with the same structure; one end of the optical fiber connector is connected with the cable core at one end of the optical cable to be detected, the other end of the optical fiber connector is connected with one end of the test wire, the other end of the test wire is connected with the test wire connector, and the test wire connector is installed on the shell and is just opposite to the photosensitive resistor in the light-operated lamp circuit.

Although the optical fiber detection device can accurately realize the fiber breakage detection and can quickly and accurately realize the detection of the optical cable without the number of cores, the optical fiber detection device cannot orderly arrange and limit the optical fibers, so that when the optical fiber connector is connected with an optical fiber detector, the optical fiber connector is possibly influenced by external force, the connection part is easy to loosen, and the optical fiber connector and the optical fiber detector are easy to separate, thereby influencing the detection precision.

Therefore, a line sequence arrangement structure for an optical fiber detector is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical fiber detector is with line preface range structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a line preface range structure for optical fiber detector, includes the backup pad, the connecting hole that is used for the installation connecting cylinder is seted up to the equidistance in the backup pad, be equipped with the passageway that supplies the connector to pass in the connecting cylinder, the first spacing boss of both sides difference fixedly connected with and the spacing boss of second around the connector surface, the opening has all been seted up at both ends about the connecting cylinder, both sides just are located two sets of connecting rods of the equal fixedly connected with in opening outer lane about the connecting cylinder is outer, and are two sets of the connecting seat is kept away from to the connecting rod one end fixedly connected with of connecting cylinder, set up the guiding hole that supplies the guide bar to pass on the connecting seat, the guide bar is located the inside one end fixedly connected with splint of connecting cylinder, the one end fixedly connected with stopper that the guide bar is located the connecting seat outside, the guide bar outside just is located and is equipped with the spring between connecting seat and the splint.

The equal integrated into one piece in backup pad left and right sides is connected with the mounting panel, the mounting panel is the type of falling L, the left and right sides the mounting panel symmetry sets up, the mounting hole has been seted up on the mounting panel. Through the setting of the mounting hole on the mounting panel, the supporting plate and the optical fiber detector can be fixedly mounted.

The inner diameter of the channel is matched with the outer diameters of the first limit boss and the second limit boss. The connector externally connected with the first limit boss and the second limit boss can move back and forth in the channel of the connecting cylinder.

The connector is connected with an optical fiber. The optical fiber is connected with the optical fiber detector through the connector, so that the optical fiber is detected through the optical fiber detector.

The length of splint and the distance phase-match between first spacing boss and the spacing boss of second, splint be with connector assorted arc, and the upper and lower two sets of mutual correspondence splint symmetry sets up each other, the splint medial surface bonds there is the rubber pad. The connector is clamped at a position between the first limit boss and the second limit boss through the two groups of clamping plates, and the connector is limited through the first limit boss and the second limit boss, so that the connector can not move back and forth after being clamped by the clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model fixes the mounting plate, the supporting plate and the optical fiber detector by arranging the mounting holes on the mounting plate;

2. the optical fiber and the connector connected with the optical fiber are uniformly arranged through the connecting cylinder on the supporting plate, so that the optical fiber can be orderly connected with the optical fiber detector, the optical fiber detector is not easy to loose, and the mutual influence is avoided, thereby improving the detection precision;

3. the utility model discloses two sets of stoppers about outwards pulling, make the guide bar drive splint and move to the outside from the opening part, the spring is compressed this moment, then insert the connector in the passageway of connecting cylinder, and be connected connector and optic fibre detector, then loosen the stopper, the spring loses pressure and takes place the resilience, make splint move to the inboard, make upper and lower two sets of splint grasp the position that the connector is located between first spacing boss and the spacing boss of second, carry on spacingly through first spacing boss and the spacing boss of second, make the connector can not carry out the back-and-forth movement again after the splint centre gripping, thereby play limiting displacement to connector and optic fibre, make optic fibre installation dismantlement convenient.

Drawings

FIG. 1 is a schematic view of the utility model showing a top-down structure;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of a connecting side-cut structure of the connecting cylinder and the connector of the present invention;

FIG. 4 is a schematic side sectional view of the connecting cylinder of the present invention;

fig. 5 is a rear view structure diagram of the support plate and the mounting plate of the present invention.

In the figure: 1. a support plate; 2. a connecting cylinder; 3. a connector; 4. a first limit boss; 5. a second limit boss; 6. an opening; 7. a connecting rod; 8. a connecting seat; 9. a guide rod; 10. a splint; 11. a limiting block; 12. a spring; 13. mounting a plate; 14. mounting holes; 15. an optical fiber; 16. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a line preface range structure for optical fiber detector, includes backup pad 1, the equal integrated into one piece in 1 left and right sides of backup pad is connected with mounting panel 13, mounting panel 13 is the type of falling L, the left and right sides mounting panel 13 symmetry sets up, mounting hole 14 has been seted up on mounting panel 13, through the setting of mounting hole 14 on mounting panel 13, can carry out fixed mounting with mounting panel 13 and backup pad 1 and optical fiber detector.

The connecting hole that is used for installing connecting cylinder 2 is seted up to the equidistance on the backup pad 1, be equipped with the passageway that supplies connector 3 to pass in the connecting cylinder 2, connector 3 is connected with optic fibre 15, is connected optic fibre 15 and optic fibre detector through connector 3 to detect optic fibre 15 through the optic fibre detector.

The utility model discloses a rubber pad connector, including connector 3, connecting cylinder 2, connecting rod 9, connecting rod 10, the first spacing boss 4 of both sides difference fixedly connected with and the spacing boss 5 of second around the outer surface of connector 3, the passageway internal diameter and the first spacing boss 4 of first spacing boss and the spacing boss 5 external diameter phase-match of second for the connector 3 of the first spacing boss 4 of external connection and the spacing boss 5 of second of external connection can carry out the back-and-forth movement in the passageway of connecting cylinder 2, opening 6 has all been seted up at both ends about connecting

cylinder

2, 2 outer upper and lower both sides of connecting cylinder just are located the equal fixedly connected with two sets of connecting rod 7 in opening 6 outer lane, and are two sets of connecting rod 7 keep away from the one end fixedly connected with connecting seat 8 of connecting cylinder 2, set up the guiding hole that supplies guiding rod 9 to pass on the connecting seat 8, guiding rod 9 is located the inside one end fixedly connected with splint 10 of connecting cylinder 2, guiding rod 9 is located the one end fixedly connected with stopper 11 in the connecting seat 8 outside and is located between connecting seat 8 and the splint 10, the length of guiding rod and the distance phase-match between first spacing boss 4 and the spacing boss 5 of first spacing boss 10 and the spacing boss of second, splint 10 is the 3, splint 16 and the rubber pad contacts the rubber pad, and 3 looks of 3, and 16 the splint, and prevents the rubber pad. Two sets of stopper 11 about outwards pulling, make guide bar 9 drive splint 10 move to the outside from opening 6, spring 12 is compressed this moment, then insert connector 3 in the passageway of connecting cylinder 2, until moving first spacing boss 4 and the spacing boss 5 of second to both sides around splint 10, then loosen stopper 11, spring 12 loses pressure and takes place to kick-back, make splint 10 move to the inside, make upper and lower two sets of splint 10 grasp the position that connector 3 is located between first spacing boss 4 and the spacing boss 5 of second, carry on spacingly through first spacing boss 4 and the spacing boss 5 of second, make connector 3 can not carry out the back-and-forth movement again after splint 10 centre gripping, thereby play limiting displacement to connector 3 and optic fibre 15, make connector 3 and optic fibre 15 arrange in order, connector 3 fastens more with being connected of optic fibre detector, difficult not hard up drops.

Specifically, when the optical fiber detector is used, the mounting plate 13, the support plate 1 and the optical fiber detector are fixedly mounted through the mounting holes 14 on the mounting plate 13; two sets of stopper 11 about outwards pulling, make guide bar 9 drive splint 10 from opening 6 to remove to the outside, spring 12 is compressed this moment, then insert connector 3 in the passageway of connecting cylinder 2, and be connected connector 3 with the fiber optic detector, then loosen stopper 11, spring 12 loses pressure and takes place the resilience, make splint 10 remove to the inside side, make upper and lower two sets of splint 10 grasp the position that connector 3 is located between first spacing boss 4 and the spacing boss 5 of second, carry on spacingly through first spacing boss 4 and the spacing boss 5 of second, make connector 3 can not carry out the back-and-forth movement again after splint 10 centre gripping, thereby play limiting displacement to connector 3 and optic fibre 15, make connector 3 and optic fibre 15 arrange in order, connector 3 is fastened with the connection of fiber optic detector more, difficult not hard up dropping.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a line sequence arrangement structure for optical fiber detector, includes backup pad (1), its characterized in that: the connecting hole that is used for installing connecting cylinder (2) is seted up to equidistance in backup pad (1), be equipped with the passageway that supplies connector (3) to pass in connecting cylinder (2), both sides are first spacing boss (4) of fixedly connected with and the spacing boss (5) of second respectively around connector (3) surface, opening (6) have all been seted up at both ends about connecting cylinder (2), both sides just are located two sets of connecting rod (7) of the equal fixedly connected with in opening (6) outer lane about connecting cylinder (2), and are two sets of connecting rod (7) keep away from one end fixedly connected with connecting seat (8) of connecting cylinder (2), set up the guiding hole that supplies guide bar (9) to pass on connecting seat (8), guide bar (9) are located one end fixedly connected with splint (10) of connecting cylinder (2) inside, guide bar (9) are located one end fixedly connected with stopper (11) in the connecting seat (8) outside, the cover is equipped with spring (12) outside guide bar (9) and be located between connecting seat (8) and splint (10).

2. The line sequential arrangement structure of claim 1, wherein: the equal integrated into one piece in backup pad (1) left and right sides is connected with mounting panel (13), mounting panel (13) are the type of falling L, the left and right sides mounting panel (13) symmetry sets up, mounting hole (14) have been seted up on mounting panel (13).

3. The line sequential arrangement structure for an optical fiber detector according to claim 1, wherein: the inner diameter of the channel is matched with the outer diameters of the first limiting boss (4) and the second limiting boss (5).

4. The line sequential arrangement structure of claim 1, wherein: the connector (3) is connected with an optical fiber (15).

5. The line sequential arrangement structure of claim 1, wherein: the length of the clamping plate (10) is matched with the distance between the first limiting boss (4) and the second limiting boss (5).

6. The line sequential arrangement structure of claim 1, wherein: the clamping plates (10) are arc-shaped and matched with the connectors (3), the upper clamping plate and the lower clamping plate (10) which correspond to each other are symmetrically arranged, and rubber pads (16) are bonded on the inner side surfaces of the clamping plates (10).